gǔgàn qǐyè

== Mandarin == === Romanization === gǔgàn qǐyè (Zhuyin ㄍㄨˇ ㄍㄢˋ ㄑㄧˇ ㄧㄝˋ) Hanyu Pinyin reading of 骨幹企業 / 骨干企业